PMC:2944667 / 43586-43590
Annnotations
TEST0
{"project":"TEST0","denotations":[{"id":"20877431-81-89-637289","span":{"begin":0,"end":4},"obj":"[\"19778506\"]"}],"text":"2009"}
0_colil
{"project":"0_colil","denotations":[{"id":"20877431-19778506-637289","span":{"begin":0,"end":4},"obj":"19778506"}],"text":"2009"}
2_test
{"project":"2_test","denotations":[{"id":"20877431-19778506-38520566","span":{"begin":0,"end":4},"obj":"19778506"}],"text":"2009"}